Thank you for your interest in atomicpost. Unfortunately, this service is on hiatus due to supply chain constraints. We hope to return to fulfilling your science swag needs whenever we can speak of the pandemic in the past tense. Until then, you may be interested in our other monthly science service, Matter, or some of the other items in our shop.

Former subscribers were issued prorated refunds for the remainder of their plans. We apologize for any inconvenience and thank you for understanding.